不锈钢特细电焊条(规格:1.2mm1.4mm1.6mm1.8mm2.0mm)
不锈钢特细电焊条:A002(E308-17)、A022(E316L-16)、A102(E308-17)、A132(E347-16)、A302(E309-17)等系列产品,有良好机械性能、耐热性能及抗晶腐蚀性能,交直流两用,操作性能好,焊条不发红,焊接引弧易等优点。执行国家GB/T983-1995焊条质量标准。
电焊条熔敷金属化学成份及性能举例:
A002:C0.03 Mn0.92 Si0.82 Cr19.5 Ni8.9 S0.03 P0.03 (超低碳不锈钢薄板焊接)
A022:0.028 Mn0.87 Si0.78 Cr17.85 Ni11.8 Mo2.35
P0.03 S0.03( 超低碳不锈钢薄板焊接)
A102:C0.06 Mn0.90 Si0.85 Cr19.5 Ni9.20 S0.028
P0.028(不锈钢薄板焊接)
A132:C0.05 Mn0.95 Si0.75 Cr20.0 Ni9.70 S0.027
P0.030(不锈钢薄板焊接)
A302:C0.08 Mn0.90 Si0.80 Cr23.5 Ni12.9 S0.031 |
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